:root {
    --primary-color: #8b81fa;
    --secondary-color: #f853a6;
    --tertiary-color: #6070fd;
    --quaternary-color: #5bbdff;
    --text-color: white;
    --background-blur: rgba(139, 129, 250, 0.1);
}

.projects {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
  max-width: 600px;
  margin-top: 50px;
  padding: 0 10px;
}

.projects details {
  background: rgba(139, 129, 250, 0.15);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 8px;
  padding: 10px 15px;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.projects details:hover {
  transform: translateY(-3px);
}

.projects summary {
  list-style: none;
  cursor: pointer;
  font-size: 1.2rem;
  font-weight: bold;
  color: var(--primary-color);
  position: relative;
  padding-right: 25px;
}

.projects summary::-webkit-details-marker {
  display: none;
}
.projects summary::after {
  content: "▶";
  position: absolute;
  right: 0;
  top: 50%;
  transform: translateY(-50%);
  transition: transform 0.3s ease;
}

.projects details[open] summary::after {
  transform: translateY(-50%) rotate(90deg);
}

.projects .skill-detail {
  padding-top: 10px;
  font-size: 1rem;
  color: var(--text-color);
}